Performance double knit is a 15 oz * polyester with wicking and soil-release properties that are optimized for performance conditions * Revolutionary fabric technology feature tough filament surface yarns for durability and abraision-resistance while having soft spun inside yarns for comfort next to the skin * Elasticized waist with tunnel loops * Double snap front with brass zipper fly * Easy entry back pockets * Dual-ply knee protection * Full length, open bottom leg * 32" inseam size WM, 265" inseam size GM